Chattopadhyay , R. , Knüpling , F. e Chebenova , D. 2022. Impact of COVID-19 on the comparative practice of federalism: Some preliminary observations . Cadernos Gestão Pública e Cidadania. 27, 87 (fev. 2022), 1–16. DOI:https://doi.org/10.12660/cgpc.v27n87.85110.